@InProceedings{Fan2026information,
	author=	{Flint Xiaofeng Fan and Cheston Tan and Roger Wattenhofer and Yew-Soon Ong},
	title=	{{Information Fidelity in Tool-Using LLM Agents: A Martingale Analysis of the Model Context Protocol}},
	booktitle=	{{25th International Conference on Autonomous Agents and Multiagent Systems (AAMAS), Paphos, Cyprus}},
	month=	{May},
	year=	{2026},
}